<template>
  <div>
    <p>父组件</p>
    <hr />
    <child>
      <!-- <h3>这是要显示的内容</h3> -->
      <button>按钮</button>
    </child>
  </div>
</template>

<script>
import child from './child'
export default {
  components: {
    child
  }
}
</script>
